Adams, G. B., & Schuyler, R. L. (1935). Constitutional history of England (Rev. ed.). Jonathan Cape.
Lua i Stíl Chicago (17ú heag.)Adams, George Burton, agus Robert L. Schuyler. Constitutional History of England. Rev. ed. London: Jonathan Cape, 1935.
Lua MLA (8ú heag.)Adams, George Burton, agus Robert L. Schuyler. Constitutional History of England. Rev. ed. Jonathan Cape, 1935.
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